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ONS/ONCC Chemotherapy Immunotherapy Certificate Questions and Answers Latest Version Already Passed
What is the purpose of personal protective equipment (PPE) during chemotherapy preparation and administration?✔✔PPE protects healthcare workers from exposure to hazardous drugs through skin contact, inhalation, or accidental ingestion.
Why is double-gloving recommended when handling chemotherapy agents?✔✔Double-gloving reduces the risk of skin exposure to cytotoxic drugs in case of glove punctures or contamination.
What should be done immediately after a chemotherapy spill?✔✔A chemotherapy spill kit should be used promptly to contain and clean the area according to institutional protocols.
What is the role of a closed-system transfer device (CSTD)? 1 / 4
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✔✔CSTDs prevent the escape of hazardous drug vapors and fluids, protecting both healthcare workers and patients.
Why is it important to verify patient identity before chemotherapy administration?✔✔Verifying patient identity ensures the right patient receives the right drug, dose, and route, minimizing medication errors.
What is extravasation in chemotherapy administration?✔✔Extravasation is the accidental leakage of chemotherapy drugs into surrounding tissue, which can cause severe damage.
What should be done if extravasation is suspected during chemotherapy?✔✔Stop the infusion immediately, assess the site, and follow extravasation management protocols.
Why are chemotherapy drugs considered hazardous?✔✔They are toxic to living cells and can cause harm to healthy tissues, not just cancer cells.
What is the role of the chemotherapy consent process? 2 / 4
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✔✔It ensures the patient understands the treatment plan, potential side effects, and gives permission for therapy to begin.
How often should vascular access be assessed during chemotherapy infusion?✔✔Vascular access should be assessed before, during, and after infusion to monitor for complications like infiltration or phlebitis.
What is the most appropriate way to dispose of chemotherapy waste?✔✔Chemotherapy waste must be disposed of in a clearly labeled, puncture-resistant, hazardous waste container.
What is the significance of body surface area (BSA) in chemotherapy dosing?✔✔BSA helps determine appropriate drug dosages based on the patient’s height and weight.
Why must chemotherapy regimens follow strict protocols?✔✔Strict protocols ensure safety, efficacy, and consistency in drug administration and minimize risk for errors.
What symptoms should be reported immediately during chemotherapy administration? 3 / 4
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✔✔Pain, burning, redness, or swelling at the infusion site should be reported immediately.
Why is it necessary to check lab values before administering chemotherapy?✔✔Lab values indicate if the patient’s body can safely tolerate treatment and help detect organ toxicity risks.
What is nadir in chemotherapy treatment?✔✔Nadir is the point when blood cell counts are at their lowest, usually 7–14 days after chemotherapy.
Why is patient education essential before starting chemotherapy?✔✔Education helps patients understand their treatment, anticipate side effects, and know when to seek help.
How should chemotherapy be transported within a healthcare facility?✔✔Chemotherapy must be transported in sealed, leak-proof, and clearly labeled containers to prevent spills or exposure.
What is hypersensitivity in the context of chemotherapy?
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